The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 years ago.

A previously unknown stretch, or strand, of the fault is actively moving about a tenth of an inch per year as it runs beneath residential neighborhoods in the Ygnacio Valley. "Many of the ...

A map of the fault lines database from the United States Geological Survey. USGS. The USGS has a faults website that includes an interactive fault map that allows users to views a map of the U.S ...

A moderately strong, 5.7-magnitude earthquake struck in Guatemala on Tuesday, according to the United States Geological ...

A geological fault is (in geology) a planar fracture or discontinuity in a volume of rock, across which there has been ...

A group of fault lines sit underground near Van Horn, Texas, dating up to 1.6 million years old, according to a map published by the U.S. Geological Survey (USGS) While the fault lines might have ...

Santa Rosa City Schools campuses are being transformed this summer, but two campuses must undergo required earthquake studies ...

Hundreds of millions of people across the U.S. live in areas prone to damaging earthquakes, a new map from the U.S. Geological Survey shows.

A 4.8 magnitude earthquake shook New Jersey and the densely populated New York City metropolitan area Friday morning, the U.S. Geological Survey said, with residents across Connecticut ...

The Bay Area fault system and the spot (red star) where the Hayward Fault branches off from the Calaveras Fault. The white lines indicate faults recognized by the USGS. The red line is the newly ...

According to a USGS map of the quake, residents in Ottawa, Streator, Pontiac and Springfield may have felt the impact. Additionally, some in Aurora and DeKalb County also reported feeling the ...